[4] On 23 January 2013, C-GKBC (c/n:650), a Kenn Borek Air DHC-6 Twin Otter skiplane, with three Canadians on board, crashed onto Mount Elizabeth.

A mountain, 3,870 metres (12,700 ft) high, standing 6 nautical miles (11 km; 6.9 mi) north of Mount Elizabeth.

A prominent mountain, 3,020 metres (9,910 ft) high, standing 2 nautical miles (3.7 km; 2.3 mi) south of Ahmadjian Peak.

A prominent ice-covered peak, 2,910 metres (9,550 ft) high, standing 4.5 nautical miles (8.3 km; 5.2 mi) southwest of Mount Fox.

A mountain, 2,460 metres (8,070 ft) high, standing 6 nautical miles (11 km; 6.9 mi) northwest of Mount Fox.

A conspicuous cone-shaped peak 2,180 metres (7,150 ft) high standing at the east side of Lennox-King Glacier, 4 nautical miles (7.4 km; 4.6 mi) west-southwest of Mount Rotolante.

Named by US-ACAN for Captain Charles L. Kessler, United States Navy, Director of Selective Service System for Virginia.